1.00983

Ethanol

absolute for analysis EMSURE^® ACS,ISO,Reag. Ph Eur

• Synonim(y): Ethyl alcohol, Methylcarbinol
• Wzór empiryczny (zapis Hilla): C₂H₆O
• Numer CAS: 64-17-5
• Masa cząsteczkowa: 46.07
• Kod UNSPSC: 12191502
• Numer indeksu EC: 200-578-6
• NACRES: NB.21

Właściwości

• klasa czystości: ACS reagent; for analytical purposes; for extraction; reagent grade
• Poziom jakości: 300
• agency: reag. ISO; reag. Ph. Eur.
• gęstość pary: 1.59 (vs air)
• ciśnienie pary: 59 hPa ( 20 °C)
• linia produktu: EMSURE^®
• Próba: ≥99.9% (GC)
• Postać: liquid
• siła działania: 6200 mg/kg LD₅₀, oral (Rat)
• granice wybuchowości: 24.5 %
• charakterystyka ekologicznej alternatywy: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• współczynnik refrakcji: n20/D 1.36 (lit.)
• pH: 7.0 (20 °C, 10 g/L in H₂O)
• tw: 78 °C (lit.)
• mp: −130 (lit.)
• temp. przejścia: flash point 12 °C
• Zastosowanie: environmental; food and beverages; industrial qc; pharmaceutical; sample preparation
• format: neat
• kategoria ekologicznej alternatywy: , Aligned
• temp. przechowywania: 2-30°C

Opis

Opis ogólny

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is Biorenewable and alternative to petrochemical solvents. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". Click here  for more information.

Zastosowanie

Ethanol has been used as a solvent in the synthesis of Pd/SiO₂ xerogel catalysts for hydrodechlorination of dichloroethane.

Cechy i korzyści

Our bioethanol is an obvious choice for a sustainable future because of its high quality, affordability, and ready availability.      

• It is produced from grain or sugar cane, a renewable source
• Less toxic than synthetic ethanol (no toxic by-products)
• Reliable availability      
• Production method is safer for the environment

Informacje prawne

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS07
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H225,H319
• Zwroty wskazujące środki ostrożności: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Eye Irrit. 2 - Flam. Liq. 2
• Kod klasy składowania: 3 - Flammable liquids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): 55.4 °F - closed cup
• Temperatura zapłonu (°C): 13 °C - closed cup